FILE - In this June 29, 2015, file photo, Supporters of the U.S. Supreme Courts ruling on same-sex marriage gather on the step of the Texas Capitol for a news conference celebrating marriage equality and looking to important work ahead in Austin, Texas. The U.S. Supreme Court on Monday, Dec. 4, 2017, has declined to step into a case over a Texas high court ruling that says gay spouses may not be entitled to government-subsidized workplace benefits. (AP Photo/Eric Gay, File)